private void BindSocketPopup(ItemDisplayViewModel vm)
{
UIElement socket = null;
bool isKeyPressed = false;
Action DisplaySocket = () =>
{
if (socket == null)
{
socket = vm.GetSocket(this.IsQuadStash);
}
if (!MainGrid.Children.Contains(socket))
{
MainGrid.Children.Add(socket);
}
};
MainGrid.MouseEnter += (o, ev) =>
{
DisplaySocket();
};
MainGrid.MouseLeave += (o, ev) =>
{
if (!isKeyPressed)
{
MainGrid.Children.Remove(socket);
}
};
MainWindow mainWindow = Application.Current.Windows.OfType <MainWindow>().FirstOrDefault();
mainWindow.KeyDown += (o, ev) =>
{
if ((ev.SystemKey == Key.LeftAlt) ||
(ev.SystemKey == Key.RightAlt))
{
isKeyPressed = true;
DisplaySocket();
}
};
mainWindow.KeyUp += (o, ev) =>
{
if (((Keyboard.GetKeyStates(Key.LeftAlt) == KeyStates.None) || (Keyboard.GetKeyStates(Key.LeftAlt) == KeyStates.Toggled)) &&
((Keyboard.GetKeyStates(Key.RightAlt) == KeyStates.None) || (Keyboard.GetKeyStates(Key.RightAlt) == KeyStates.Toggled)))
{
isKeyPressed = false;
if (!MainGrid.IsMouseOver)
{
MainGrid.Children.Remove(socket);
}
}
};
}
private void BindSocketPopup(ItemDisplayViewModel vm)
{
UIElement socket = null;
MainGrid.MouseEnter += (o, ev) =>
{
if (socket == null)
{
socket = vm.GetSocket();
}
if (!MainGrid.Children.Contains(socket))
{
MainGrid.Children.Add(socket);
}
};
MainGrid.MouseLeave += (o, ev) => MainGrid.Children.Remove(socket);
}
